Tribenuron-methyl was registered for use on rice, sorghum, field corn, barley, wheat, cottonseed, rapeseed, dried shelled pea, dried shelled bean (except soybean).
Author: IR-4 Generic
Tolerance Success: Pyriofenone
Pyriofenone was registered for use on Pepper/eggplant and tomato subgroups.
Tolerance Success: Isofetamid
Isofetamid was registered for use on ginseng, bean and pea subgroups.
Pythium Efficacy Summary – 2022
At the IR-4 Environmental Horticulture Program Workshops in 2009 and 2019, Pythium Efficacy was selected as a high priority project to expand the knowledge and list of fungicides available to growers for these diseases.
Beetle, Borer, Weevil & White Grub Efficacy – 2022
Collectively, managing coleopteran insects can be challenging because the adult and larval stages may both cause damage and sometimes occur on different hosts or on different plant parts.
Crop Vignette: Hibiscus
Plant Information Hibiscus, which is commonly referred to as rose mallow, is a genus of flowering plants that belong to the Malvacea family. Hibiscus can be both perennial or annual herbaceous plants, woody shrubs and small trees. They are native to Asia and North America and there are over two hundred species and many more [...]
Thrips Efficacy – 2022
For the last 16 years, the IR-4 Environmental Horticulture Workshop has ranked developing efficacy data on new products to manage thrips as a High Priority Project either nationally or regionally.
Mefentrifluconazole Crop Safety – 2022
Avelyo (mefentrifluconazole) is a fungicide developed by BASF that has been registered for use since May 2020. It is used for the control of diseases such as anthracnose, powdery mildew,
Flumioxazin + Prodiamine Crop Safety – 2021
Fuerte (flumioxazin + prodiamine) has been registered in the United States since 2018. Starting in 2020, the IR-4 Project has been screening additional crops for their tolerance to over the top applications.
Iron HEDTA Crop Safety – 2021
Fiesta (Iron HEDTA) is a new herbicide currently labeled for post emergence broadleaf weed control on lawns (use on rights of way or non-crop areas), turf, golf courses, parks, playgrounds, cemeteries and athletic fields.